China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

Damping mechanism of motor

InactiveCN107994725AExtended service lifeImprove usabilitySupports/enclosures/casingsEngineering

Owner:苏州品幕春信息科技有限公司

Allocation system for access control mode of dynamic random access memory module slot

InactiveCN1523505AProgram control using stored programsMemory systemsControl signalMode control

Owner:GIGA BYTE TECH CO LTD

Baked Chinese chestnut coconut juice and preparation method thereof

InactiveCN109090401AEasy to storeHas a strong tasteFood scienceFresh coconutCoconut oil

Owner:莫祎

Extracorporeal ambulatory assist lung

ActiveCN107708765AOther blood circulation devicesDialysis systemsImpellerFiber bundle

Owner:联邦高等教育系统匹兹堡大学 +2

Greenhouse with high intelligence degree for agricultural cultivation

InactiveCN108738909AAvoid affecting light transmissionCause damageClimate change adaptationSnow trapsMotor driveGreenhouse

Owner:FUJIAN FUXIN AGRI TECH DEV CO LTD

Method of determining transformer forced air cooling full cut-off by using transformer cooler load current

ActiveCN106646063AFull stop accurate judgmentSolve the multiple disadvantages of single judgment air cooling full stopElectrical testingCurrent measurements onlyTransformerForced-air

Owner:STATE GRID CORP OF CHINA +3

Hair clippers sterilizing apparatus

ActiveCN108523380AAchieve a regular effectAvoid misplacingPackaging toiletriesPackaging cosmeticsUltraviolet lightsEngineering

Owner:苏州奥锐特电器有限公司

Payment system based on electronic credential

InactiveCN104854613AEfficient circulationIntelligent autonomous transactionBuying/selling/leasing transactionsProtocol authorisationThird partyLogistics management

Owner:SHENZHEN CIFPAY NETWORK BANK TECH

Drive program installing process

InactiveCN1527199AAdvantages of installation methodExemption from viewing the manualProgram loading/initiatingOperational systemComputer engineering

Owner:LENOVO (BEIJING) LTD

Method for treating, activating and regenerating Ma-Mb metal supported catalyst

ActiveCN114682245AAchieve preactivationImprove conversion rateMolecular sieve catalystsCatalyst activation/preparationAlkanePorous catalyst

Owner:BEIJING SINGLE ATOM SITE CATALYSIS TECH CO LTD

Convenient-to-mount knife valve

InactiveCN107939997APrevent silk from falling offEasy to installSlide valveValve housingsMechanical engineering

Owner:叶良俊

Diaphragm-free micro-electrolytic cell-photovoltaic hydrogen production system and method

PendingCN114481180AImprove power generation efficiencyRealize dynamic controlCellsPhotovoltaicsPhysical chemistryHydrogen storage system

Owner:HUANENG CLEAN ENERGY RES INST

Traditional Chinese medicinal residue containing agricultural compound fertilizer special for peanuts

ActiveCN105732203AIncrease productionHigh activityBio-organic fraction processingAlkali orthophosphate fertiliserPotassium nitrateDiammonium phosphate

Owner:JINAN ASIA PHARMA TECH

Two-stage energy supply and load hole independent valve control based hydraulic system and control method

ActiveCN111828411AImprove control accuracyReduce the effect of tracking errorServomotor componentsAccumulator installationsControl engineeringHydraulic equipment

Owner:ARMOR ACADEMY OF CHINESE PEOPLES LIBERATION ARMY +2

Point cloud identification method and system based on channel attention

PendingCN114299346ACharacter and pattern recognitionNeural architecturesPoint cloudAlgorithm

Owner:CHONGQING UNIV

Double-mode resonator based ultra-wide bandwidth dual-band-pass filter

InactiveCN105789768ASimple designCompact structureWaveguide type devicesBand-pass filterDielectric substrate

Owner:HARBIN HESON SCI & TECH

Parameter identification method and device, storage medium and computer equipment

ActiveCN112946487AGuaranteed stabilityEnsure long-term forecast accuracyElectrical testingAlgorithmComputer science

Owner:杭州华塑科技股份有限公司

Image processing method and device, computer equipment and medium

ActiveCN111190526AIncrease attractivenessIncrease viscosityExecution for user interfacesInput/output processes for data processingImaging processingComputer graphics (images)

Owner:TENCENT TECH (SHENZHEN) CO LTD

TPU thin-walled hose for oxygenic aeration and opening mode

InactiveCN106966517AHigh strengthIncrease elasticityTreatment using aerobic processesWater aerationEngineeringOxygen

Owner:北京得世达环保科技有限公司

Static spinning device and its industrial use

InactiveCN1715463AHigh speedImprove mechanical propertiesFilament/thread formingElectrospinningMagnification

Owner:DONGHUA UNIV

Thermometer shaking and sterilizing device

ActiveCN107648637AAvoid wastingAvoid cross infectionThermometers using material expansion/contactionChemicalsMedical equipmentDisinfectant

Owner:ANHUI FANGDA MEDICAL DEVICE

Rapid detection kit for lung cancer marker GK5 in exosome

ActiveCN108872438ANon-invasiveMinimally invasiveComponent separationNon invasiveEpidemiologic survey

Owner:HANGZHOU DIXIANG CO LTD

Preparation method of high temperature-resistant and anti-corrosive environment-friendly paint

InactiveCN107936792ALow costImprove anti-corrosion and anti-bacterial abilityAntifouling/underwater paintsConjugated diene hydrocarbon coatingsEnvironmental resistanceAluminum silicate

Owner:成都米利得科技有限公司

Manufacturing technique of automobile skylight frame

InactiveCN102910053AIncrease profitCompact structureRoofsUltimate tensile strengthUtilization rate

Owner:XIANGXIN AUTOMOTIVE COMPONENT TOOL & DIE

Method for determining shape and size of turbine blade anti-corrosion sheet based on CFD analysis

InactiveCN110020489ASimple, precise and effective designPrecise shape and sizeGeometric CADSpecial data processing applicationsSize determinationSteam turbine blade

Owner:HARBIN TURBINE

Dehumidifying and mildew-proof drying agent for indoor environment and preparation method of dehumidifying and mildew-proof drying agent

InactiveCN105983395AGood hygroscopicityStrong dehumidification and mildew resistanceOther chemical processesPhosphateSlag

Owner:MINGGUANG FEIZHOU NEW MATERIAL

Signal processing method, and receiving equipment as well as sending equipment thereof

ActiveCN102025673AImprove system performanceImprove performanceRadio transmission for post communicationMulti-frequency code systemsInteger matrixSignal processing

Owner:HUAWEI TECH CO LTD

Hospital bed for patient to get up and lie down and with simple structure

PendingCN106309047AEnsure safetySimple structureNursing bedsWhole bodyFixed bed

Owner:成都米娅天歌生物科技有限公司

Methods and apparatus for estimating ground

ActiveCN112558035AImprove realismElectromagnetic wave reradiationPoint cloudRadar

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Construction method of broad-spectrum antiviral recombinant salmonella

InactiveCN113046384AAchieve antiviral effectBacteriaPhosphorus-oxygen lyasesAnimal virusHost immunity

Owner:YANGZHOU UNIV

Teat

ActiveCN1980626ATeatsDrinking vesselsContinuous flowAreola

Owner:MAYBORN UK LTD

Image processing method and device, equipment and storage medium

PendingCN113327316AQuality improvementImprove efficiency3D-image renderingImaging processingComputer graphics (images)

Owner:LENOVO (BEIJING) LTD

Automatic outflow device for bottled water

InactiveCN108606639BNo overflowAvoid spillingBeverage vesselsInterference fitThermodynamics

Owner:南京六创科技发展有限公司

Cold start method of methanol engine

InactiveCN106837567ASolve the problem of cold start difficultyEasy to achieve ignition and combustionInternal combustion piston enginesEngine controllersAlcoholCombustion

Owner:GUANGXI YUCHAI MASCH CO LTD

Parallel test sorting equipment of rotating disc type microphone

ActiveCN104084382AAvoid damageImprove test efficiencyElectrical apparatusSortingWork distributionTest efficiency

Owner:SUZHOU DINA PRECISION EQUIP

Pixel circuit

ActiveCN112669777ADifferent brightnessStatic indicating devicesControl signalHemt circuits

Owner:AU OPTRONICS CORP

Intelligent pipeline connecting device capable of giving fault alarm

PendingCN109459159AAvoid fireFault is easy to remindFluid pressure measurementThermometer applicationsEngineeringPiston

Owner:苏州优捷信息科技有限公司

Lead-acid storage battery positive plate additive

PendingCN112397725AIncrease storage capacityImprove cycle lifeFinal product manufactureElectrode carriers/collectorsActivated carbonPhysical chemistry

Owner:尹邦军

Air charging and discharging control device for air spring supporting system

InactiveCN102566613AGuaranteed carrying capacityRealize static loadFluid pressure control using electric meansRailway vehicle testingHuman–machine interfaceAtmospheric air

Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

Natural cooing fan

PendingCN107246690ACause harmImprove cooling effectLighting and heating apparatusAir conditioning systemsCold airWater leakage

Owner:范海源

Multi-functional battery case of electric tricycle

InactiveCN104868076APrevent slidingPrevent being stolenSecondary cellsCell component detailsEngineeringBurning out

Owner:许偏奎

Invisible combined pen having invisible and revealing functions

InactiveCN1600564AEnhance memoryImprove learning efficiencyMultiple-point writing implementsChemical elementComputer science

Owner:李全水

Pig carcass character GFAT1 gene clone and its application

InactiveCN101130776ASugar derivativesMicrobiological testing/measurementInteinAnimal Genetics

Owner:HUAZHONG AGRI UNIV

Shading and rain shielding shed system

InactiveCN110192478AImprove reliabilityImprove securityClimate change adaptationGreenhouse cultivationElectricityRain sensor

Owner:HAINAN NORMAL UNIV

Library management system

InactiveCN102044005AIncrease flexibilityImprove convenienceData processing applicationsSpecial data processing applicationsRelational databaseLibrary science

Owner:SANDA UNIVERSITY

Radiological volt isotope battery and preparation method thereof

InactiveCN104392761AEasy loadingReduce transport compound lossesRadiation electrical energySchottky barrierInternal resistance

Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF

Active protection structure for primary sealing space of external floating roof type oil storage tank

ActiveCN103350834ALarge containersMachining'Active' protection

Owner:VITALONG FIRE SAFETY GRP

Method for separating ethyl acetate-isopropanol by ionic liquid extractive rectification

InactiveCN103755559AHigh puritySolve pollutionOrganic compound preparationCarboxylic acid esters preparationAcetic acidTetrafluoroborate

Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Automatic hardware powder spraying production line capable of quickly changing color

InactiveCN112403736AEasy height adjustmentSimple structureLiquid spraying plantsGear wheelPowder Spray

Owner:佛山市明图涂装设备有限公司

Process for producing alcohol by co-fermentation of glucose and xylose

InactiveCN1966694AStable in natureImprove expression levelFungiBiofuelsCelluloseD-Glucose

Owner:SHANDONG UNIV

Preparation method and application of self-assembled nano-drug liposome for resisting Alzheimer's disease

ActiveCN113262203AReliable preparation methodLow costNervous disorderKetone active ingredientsDiseaseCholesterol

Owner:ZHENGZHOU UNIV

Application of Gypensapogenin A in medicaments for vasodilator

InactiveCN102872044AOrganic active ingredientsCardiovascular disorderVascular diseaseMedicine

Owner:JIANGSU KANGHENG CHEM

Preparation method of multifunctional coating

InactiveCN103756450ASimple process routeEasy to useFireproof paintsAnti-corrosive paintsWater basedStrong acids

Owner:于洪洲

Closed loop control-based path planning method and device

ActiveCN109900289AImprove rationalityReduce control difficultyInstruments for road network navigationPosition/course control in two dimensionsSteering angleLoop control

Owner:BEIJING ZHIXINGZHE TECH CO LTD

Water/air separator

InactiveCN102383974ANon-fuel substance addition to fuelDispersed particle filtrationAir filterWaste management

Owner:FORD GLOBAL TECH LLC

Cotton seedling transplanting instrument

InactiveCN111512755AAvoid too highAvoid too lowTransplantingAgricultural engineeringStructural engineering

Owner:新疆生产建设兵团第一师农业科学研究所

Phenylsilole-based conjugated microporous polymer as well as preparation method and application thereof

ActiveCN113061237AGood chemical stabilityImprove thermal stabilityFluorescence/phosphorescencePolymer scienceNitrophenol

Owner:ANQING NORMAL UNIV

Intelligent mower with automatic walking function

ActiveCN109258061AHigh precisionCompact structureMowersDrive wheelSteering wheel

Owner:陈亚平

Parallel type double-flow variable-speed drive device

ActiveCN104728385AImprove matchGood transmission effectTransmission elementsFluid gearingsHydraulic motorTransfer case

Owner:HEFEI UNIV OF TECH

Safe and energy-saving portable road construction warning sign

InactiveCN112681177APrevent falling outAvoid influenceBatteries circuit arrangementsTraffic signalsStructural engineeringSolar battery

Owner:南安艺同工业产品设计有限公司

Audio information processing method based on dot matrix

InactiveCN112068748AImprove experienceUnderstand comprehensivelySound input/outputComputer hardwareHandwriting

Owner:南京孜博汇信息科技有限公司

Electric power stringing fitting

InactiveCN105576582ALabor-saving operationImprove anti-loosening performanceOverhead installationElectric power systemEngineering

Owner:胡小青

Water-based cleaning agent without side effects

InactiveCN105647661ANo side effectsNo effectOrganic detergent compounding agentsSurface-active detergent compositionsWater basedSide effect

Owner:SUZHOU LOTTE CHEM TECH

Floor lamp with bookcase

InactiveCN104791642AFunction increaseSave spacePoint-like light sourceLighting elementsPlastic materialsEngineering

Owner:QINGDAO DONGCHANGYUAN INSTR

Method for realizing small-flow high-precision metering and filling of conventional metering pump

ActiveCN110410674AStable structureImprove efficiencyPipeline systemsPump controlEngineeringMetering pump

Owner:LUOYANG LVCHAO ENVIRONMENTAL PROTECTION TECH

Laboratory work table capable of preventing pollution

InactiveCN107126993AImprove protectionFix Easy From Glass DoorsLaboratory benches/tablesEngineeringMechanical engineering

Owner:合肥震岳工业设备科技有限公司

Distributed central station integrated urban rail cloud architecture system

ActiveCN113225375AReduce in quantityReduce construction costsRailway traffic control systemsData switching networksResource poolCloud architecture

Owner:BEIJING URBAN CONSTR INTELLIGENT CONTROL TECH CO LTD

Preparation method of Ni/C composite conductive powder

PendingCN112045182AImprove bindingImprove conductivityGraphiteTransportation and packagingFlake graphiteThermal reaction

Owner:XI'AN POLYTECHNIC UNIVERSITY

Saddle-shaped perylene diimide tetramer, and preparation method and application thereof

ActiveCN109553625APrevent close packingInhibition of crystallinityOrganic chemistrySolid-state devicesOrganic solar cellPerylene

Owner:HENAN UNIVERSITY

Method for improving utilization rate of P-RC-APMP (pre-treatment alkaline hydrogen peroxide mechanical pulp) process pulping and bleaching filter liquid

ActiveCN106192502AImprove efficiencyImprove function and effectPulp bleachingPulp beating/refining methodsHigh concentrationTower

Owner:SHANDONG TAIYANGZHIYE +2

Roofing leak-proof structure sheaf and roofing leak-proof processing method for forming the same

InactiveCN101131026AAvoid crackingImprove compactnessRoof covering using slabs/sheetsCement boardThermal expansion

Owner:郑勤民

Method for increasing crude oil recovery rate through indigenous microbial drive

ActiveCN105781510AReduce dosageAvoid wastingFluid removalDrilling compositionMicrobial enhanced oil recoveryOperability

Owner:大庆兴田科技有限公司

Condenser and refrigeration device

InactiveCN104329834AMeet cooling needsImprove cooling effectEvaporators/condensersRefrigeration devicesRefrigerationRefrigerant

Owner:HEFEI HUALING CO LTD

Steam turbine partition board assembly process

ActiveCN107717328AThere will be no problem of deformationAssembly technology is less difficultMetal working apparatusSteam turbine

Owner:DONGFANG TURBINE CO LTD

Product pin cutting machine special for pin inserting machine

InactiveCN102366804AReduce investmentImprove work efficiencyPunchingQuality of work

Owner:SUZHOU PIN SHINE TECH

Power distribution network fault searching equipment and use method

InactiveCN113759213AEffective protectionImprove cooling effectFault location by conductor typesCooling/ventilation/heating modificationsControl engineeringFan blade

Owner:INNER MONGOLIA POWER GRP

Hydrogen-rich water generating device based on aluminum-air battery and preparation method of hydrogen-rich water

PendingCN110184616AAvoid enteringMeet safe drinking water standardsCellsWater/sewage treatmentInterior spacePole piece

Owner:深圳市锐劲宝能源电子有限公司

Rotation cropping method for rheum officinale and radix codonopsis

InactiveCN106688507AShorten the interval between plantingIncrease economic incomePlant cultivationCultivating equipmentsMedicinal herbsCodonopsis

Owner:谭凌晖

Projection via a device

PendingCN108885537ATelevision conference systemsDigital data protectionComputer hardwareComputer engineering

Owner:MICROSOFT TECH LICENSING LLC

Environment-friendly high-pressure water cutting machine for automobile parts

PendingCN114871949AChange cutting angleMeet different cutting needsAbrasive machine appurtenancesMotor vehicle partStructural engineering

Owner:陈平辉

Separation method of madecassic acid compound

ActiveCN108948123AExtended service lifeLow priceOrganic compounds purification/separation/stabilisationSteroidsCelluloseMADECASSIC ACID

Owner:SHANGHAI INST OF PHARMA IND CO LTD +1

Safety big data privacy protection sharing method based on block chain

ActiveCN111274594AFix security issuesSolve the single point of failure problem of attribute authorityFinanceDigital data protectionData integrityPrivacy protection

Owner:上海市大数据中心

Novel air conditioning system for machine room

PendingCN111692635AImprove energy efficiency ratioTake advantage ofMechanical apparatusSpace heating and ventilation safety systemsControl cellProcess engineering

Owner:南京春荣节能科技有限公司

Guide rail for industrial robot

InactiveCN112123372AReduce deformation speedAvoid direct impactManipulatorElectric machineryEngineering

Owner:北京点域科技有限公司

Portable engineering surveying and mapping device for geological mineral exploration

PendingCN113983293AQuick releaseImprove convenienceSurveying instrumentsStands/trestlesTerrainMining engineering

Owner:山东省地质矿产勘查开发局第七地质大队

Preparation and application methods for complex agent for preventing and treating respiratory disease of livestock

ActiveCN105055859AWide variety of sourcesLow costHydroxy compound active ingredientsClimate change adaptationDiseaseSide effect

Owner:QINGDAO ZHONGNONG HUASHANG BIOLOGICAL ENGCO LTD

Flexible fiber spiral line demisting device

InactiveCN103657266AAvoid the problem of secondary sheddingStrong turbulent diffusion effectDispersed particle separationFlue gasEngineering

Owner:JIANGHAN UNIVERSITY +2

Operating room cleaning device for orthopedics department and obstetrics and gynecology department

InactiveCN113143122AAvoid spreadingIncrease the collection areaCarpet cleanersFloor cleanersCrankOrthopedic department

Owner:陈怀亮

Computer-assisted animation image-text continuity semi-automatic generating method

InactiveCN102184200AShorten the timeImprove work efficiencyAnimationSpecial data processing applicationsAnimationSemi automatic

Owner:NAT UNIV OF DEFENSE TECH

Heating well used for in-situ repair engineering of contaminated site

PendingCN107685071AIncrease temperatureEasy accessContaminated soil reclamationEngineeringThermocouple device

Owner:SHANGHAI GREENMENT ENVIRONMENTAL TECH CO L

Method for preheating and dehydrating coal as fired by hot exhaust gas

InactiveCN102816579AReach dryReduce coking costCombustible gas coke oven heatingEnergy inputCombustionEngineering

Owner:SHANXI XINLI ENERGY TECH

Traditional Chinese medicine composition for treating diabetic feet and application

InactiveCN105250930AGood effectHigh cure rateMetabolism disorderBird material medical ingredientsOysterPollen

Owner:郭健飞

Image recognition based selection method of dyes for one-bath multi-color tie-dyeing of silk fabrics

ActiveCN103741501AEasy to operateSuitable for industrial productionDyeing processTextile parts treatmentColor effectColor image

Owner:SUZHOU UNIV

Synchronous end seal remover

ActiveCN101880995ANo lossNo deformationBallastwayTrack maintainenceEngineeringMechanical engineering

Owner:CHINA RAILWAY FIRST GRP CO LTD

Bicycle fixing device for automobile

InactiveCN106379246AReasonable structural designEasy to useSupplementary fittingsSuction forceEngineering

Owner:南通祥瑞橡塑制品有限公司

Inertial positioning and orientation equipment inertial measurement unit parameter temperature compensation calibration method

PendingCN113465595AWork with high precisionQuick responseNavigational calculation instrumentsNavigation by speed/acceleration measurementsTemperature controlWorking temperature

Owner:HUBEI SANJIANG AEROSPACE WANFENG TECH DEV

Water caltrop jelly and preparation method thereof

InactiveCN106954828ARich in nutrientsEfficient use ofNatural extract food ingredientsFood ingredient functionsAdditive ingredientXylitol

Owner:湖南双晟科技信息咨询有限公司

Industrial dust removal device

InactiveCN108970272AImprove dust removal effectImprove efficiencyDispersed particle filtrationTransportation and packagingEngineeringProduct gas

Owner:NANJING JINSHAN AUTOMOBILE ENG PLASTIC

All-optical logic gate with Michelson structure

InactiveCN101598884AReduce incident powerLower requirementLogic circuits using opto-electronic devicesNon-linear opticsSignal onNOR gate

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Wireless access method, device and system

InactiveCN114363980AWireless communicationAccess networkEngineering

Owner:BEIJING SHAREIT INFORMATION TECH CO LTD

Optical sheet and application thereof

InactiveCN101957464ASpotlightPlay a role in spreadingDiffusing elementsNon-linear opticsRough surfaceDiffusion function

Owner:BRIVU TECH DANYANG

Data processing method and device

PendingCN113052686AAvoid excessive consumptionEnables automated assessmentCustomer relationshipFinanceEngineeringFinancial transaction

Owner:BANK OF CHINA

Data transmission method and sending end

ActiveCN110505646AImprove data transfer efficiencyWireless communicationTransmission format adaptationComputer hardwarePacket loss rate

Owner:DATANG MOBILE COMM EQUIP CO LTD

PVC guardrail automatic production equipment

ActiveCN104985825APrevent jumpingSmooth entryTubular articlesCooling effectDrive motor

Owner:山东东明石化集团有限公司

Polyamide-imide finish for corona-resistant enameled wire

ActiveCN104778991ASmall coefficient of static frictionImprove wear resistancePlastic/resin/waxes insulatorsInsulated cablesNew energyDrive motor

Owner:TONGLING JINGDA SPECIAL MAGNET WIRE CO LTD +1

Spray drop point testing device and method

ActiveCN110118143AAccurate analysisAvoid inconsistenciesImage analysisEngine testingElectricityUltraviolet lights

Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Continuous impregnation and pressing ultrasonic gluing machine

ActiveCN107362936AReduce surface tensionLow viscosityLiquid surface applicatorsCoatingsEngineeringMechanical engineering

Owner:CHAMBROAD CHEM IND RES INST CO LTD +1

Thermal power unit prediction control strategy based on main stream pressure

ActiveCN107168059AImprove stabilityImprove anti-disturbance abilityAdaptive controlControl systemFuzzy control system

Owner:HANGZHOU E ENERGY ELECTRIC POWER TECH +3

Shockproof mechanism of coal mining robot

InactiveCN102704931AAvoid failurePrevent rolloverPropulsionRolloverDrive wheel

Owner:高阳

Semiconductor voltage-stabilizing and rectifying integrated device

ActiveCN102088016AWith regulatorWith characteristicsSolid-state devicesEmergency protective arrangements for limiting excess voltage/currentElectronIntegrated circuit

Owner:CHINA ZHENHUA GRP YONGGUANG ELECTRONICS CO LTD STATE OWNED NO 873 FACTORY

Semiconductor light-emitting device

InactiveCN101471415AImprove welding strengthSolid-state devicesSemiconductor devicesEngineeringSoldering

Owner:STANLEY ELECTRIC CO LTD

RJ45 interface connector with intelligent chip management function

ActiveCN111653904AImprove development efficiencyEase of mass productionCoupling device detailsTwo-part coupling devicesDistribution frameHemt circuits

Owner:NANJING PUTIAN TELEGE INTELLIGENT BUILDING

Preparation method for phenolic resin

ActiveCN101974140AImprove flame retardant performanceLow hydroxyl contentNitrogenDouble bond

Owner:SHANDONG SHENGQUAN NEW MATERIALS CO LTD

Profiling grinding repairing device for end surface of arresting gear of aero-engine

ActiveCN106392799AReduce labor intensityReduce manufacturing costGrinding drivesPlane surface grinding machinesArresting gearAero engine

Owner:国营川西机器厂

Shell, preparation method thereof and electronic product

ActiveCN110662378AIncrease brightnessHigh strengthCasings/cabinets/drawers detailsSS - Stainless steelTitanium

Owner:BYD CO LTD

Baking equipment for tea production

ActiveCN112013654ASpread evenlyImprove baking efficiencyPre-extraction tea treatmentTea dryingProcess engineeringTea leaf

Owner:陕西省安康市圣泰生物科技有限责任公司

Upper and lower limb cooperative training and weight losing rehabilitation robot with variable track

ActiveCN105616108AChiropractic devicesUpper limb trainingEngineering

Owner:WUHU TIANREN INTELLIGENT MACHINERY

Footpad auto-adding system and method for punching mold

InactiveCN101452498AImprove accuracySpecial data processing applicationsPunchingComputer graphics (images)

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Electric kettle

ActiveCN108324099AReduce crackingSolve small and dense problemsCooking-vessel materialsWater-boiling vesselsEngineeringLocal Bubble

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1

Function ceramic component and method for forming electrode on function ceramic layer

ActiveCN108054274AReduce liquidityPrevent infiltrationFixed capacitor electrodesFixed capacitor dielectricConductive pasteOrganic film

Owner:GOERTEK MICROELECTRONICS CO LTD

Polypod walking robot capable of being disassembled and reconstructed

InactiveCN1974300AEasy to replaceBig room for expansionSelf-moving toy figuresVehiclesStructure and functionEngineering

Owner:HUAZHONG UNIV OF SCI & TECH

Display substrate, manufacturing method thereof and display panel

ActiveCN107463024AImprove ink mura and other defectsImprove the display effectSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringElectric field

Owner:BOE TECH GRP CO LTD +1

Halogen-free no-clean flux for tin wire core

InactiveCN102284809AImprove solderabilityNo splashWelding/cutting media/materialsSoldering mediaSolventElectron

Owner:宁波喜汉锡焊料有限公司

Live broadcast method and device based on artificial intelligence, equipment and storage medium

ActiveCN111010586AImprove real-time performanceReduce live labor costsDigital data protectionSelective content distributionData packAlgorithm

Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for preparing polymyxin B sulfate for injection

ActiveCN108309945AReduce the use of security risksImprove stabilityAntibacterial agentsPowder deliveryMillion UnitsInjections water

Owner:湖北美林药业有限公司

Log information transferring method and device

ActiveCN104125115AAvoid congestionSave network resourcesData switching networksTraffic capacityTime segment

Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND

Salty milky tea and process for preparation thereof

ActiveCN101692852AIncrease product varietyReduce ingredient lossMilk preparationInstant teaSalty taste

Owner:INNER MONGOLIA YILI INDUSTRIAL GROUP CO LTD

Handpiece for steam jet device

ActiveCN102655952ALess risk of getting stuckIncrease the flow cross sectionCleaning using liquidsSpring force

Owner:ALFRED KARCHER GMBH & CO KG

Method for preparing alpha-keto ester by microfluidic chip reactor

ActiveCN107266311AHigh yieldImprove universalityOrganic compound preparationCarboxylic acid esters preparationState of artAlcohol

Owner:NANJING UNIV OF TECH

Testing device for instant tension of cable and testing method of testing device

InactiveCN106769454AEasy to manufactureEasy to implementMaterial strength using tensile/compressive forcesTester deviceEngineering

Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Flash electric charge amplification structure focal plane reading-out circuit and its reset reading-out method

InactiveCN1477859AReduce noiseReduce transient peak currentTelevision system detailsColor television detailsComputer hardwareHemt circuits

Owner:PEKING UNIV

Brain pressure non-invasive monitoring analysis system based on physiological signal characteristic parameters

ActiveCN103610456AAvoid the defect of unstable detection resultsGuarantee the accuracy of clinical testingDiagnostic recording/measuringSensorsMedicineNon invasive

Owner:重庆科发医疗器械有限公司